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05RLMCA206052002

OR
Explain the constraints which influence the design of Mobile OS.
Module IV

Differentiate between traditional web access and WAP-based web access.
Illustrate WAP protocol stack.

OR
Explain in detail about Android Software Stack Structure with diagram.
Module V
What is JVM? How you can differentiate it from DVM? Draw necessary

figures to explain the working of DVM.

OR
Explain the use of the following in android application development:
a. Emulator
b. DDMS
Module VI
What is Service in Android? List the features and Life Cycle of Service.
OR

Write an Android program for the below Scenario:

Scenario: Need to create an application, which will create a SQLite database
called "HRMS" and need to insert the values EMP001, "Reema", 36000 for the
fields EmployeeCode, Name and Salary in to the table EmpDetails

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